The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 1992
Filed:
Jul. 05, 1990
Applicant:
Inventor:
Giuseppe Bianchi, Milan, IT;
Assignee:
S.E.R.E. S.r.l., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ; H01M / ; H01M / ;
U.S. Cl.
CPC ...
429 30 ; 429192 ; 429101 ; 429 26 ; 429120 ;
Abstract
Low capacity and high power density electric battery which electrolyzes water in the charging phase to produce hydrogen and oxygen used as reactants in the discharging phase, which battery comprises an ion-exchange membrane, separating two compartments, said compartments containing gas evolving positive and negative electrodes respectively for the evolution of oxygen and hydrogen during the charging phase and for recombination of the same to produce water during the discharging phase, as well as means for the circulation of said water in a spray form.